1. Two angles are complementary. One angle measures 50°. What is the measure of the other angle?
complementary, sum of the angles = 90
so 90 - 50 = 40
answer is
C.40°
2.Two angles are supplementary. One angle measurement is 30° more than the other. What is the measure of the smaller angle?
supplementary, sum of the angles = 180
One angle measurement is 30° more than the other.
so both angles are 75 and 105
105 is 30 more than the other angel of 75
answer
measure of the smaller angle is 75
so it's D.75°
